FRAENKEL, JACK R HOW TO DESIGN AND EVALUATE RESEARCH IN EDUCATION / FRAENKEL, JACK R - [S.N] : MC GRAW - HILL ، 1996 - 602 P Subjects--Topical Terms: EDUCATION - RESEARCH - METHODOLGYEDUCATION - RESEARCH - EVALUATIONPROPOSAL WRITTING - EDUCATION RESEARCH Dewey Class. No.: 370.78 / F H